Mechanical & Biosystem Engineering: Recent submissions
Now showing items 301-320 of 381
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Uji Performansi Ekstraksi Minyak Dedak Skala Pilot Plant
(2010)Rice bran oil can be obtained by solvent exrtaction. The objective of this study was to determine the performance of a pilot plant scale rice bran oil extraction equipments. Hexane has been used as a solvent for extraction. ... -
Torsi Pemotongan dan Efek Hembusan dari Model Pisau Miring (Slanted Blade) untuk Mesin Pemotong Rumput Tipe Rotari
(2003)Rotary-type mower is commonly used for cutting turf grass as a part of landscape maintenance. Cutting torque and quality of turf surface resulted by cutting are two important factors that have to be considered in designing ... -
Rancangan Prototipe Alat Pengukur Kesegaran Ikan Berdasarkan Tahanan Listrik
(2001)The freshness of the dead fish is very difficult to be known visually whereas the use of chemical analyses is not only time consuming but also is not readily available at for market. Therefore, it is considered necessary ... -
Penerapan Teknologi/Mage Processing dan Artificial Neural Network untuk Menduga Ketersediaan Air dan Nutrisi pada Pertumbuhan Tanaman Cabal Merah
(2001)The objective of this research is to predict the water and nutrient status during the growth of red chili plant by means of an image processing and artificial neural network algorithm. In this study, about 150 chili plants ... -
Efektifitas Sistem Fertigasi Kendi pada Tanaman Lada Perdu (Piper nigrum Linn) (Effectiveness of Pitcher Fertigation System on Bushes Pepper Crops)
(2003)The successful appflC8lion of pitcher irrigation system has motivated to investigate the pitcher as a fertigation system. The experiment was conducted at Leuwikopo Experiment Station, Agricultural Engineering Department, ... -
Rancang Bangun Alat dan Pengukuran Nilai Dielektrik pada Kisaran Frekuensi Radio
(2001)Dielectric properties indicate the ability of a system to stole, transmit and reflect electromagnetic wave energy. Recently, the utilization of the properlies in agriculture field tends to increase. For example, dielectric ... -
Pengaruh Arus Luaran LRC pada Metoda Q-Meter terhadap Hasil Pengukuran Nilai Sifat Dielektrik di Sekitar Frekuensi Radio
(2003)Various measuring method of dielectric properties has been studied by researchers, one of wich is the Booton 160-A O-meter operated within the radio frequency range. Determination of dielectric properties by the O-meter ... -
Alat Pengering Beras Pratanak
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Mempelajari Metode Reduksi Kadar Histamin dalam Pembuatan Ikan Pindang Tongkol (Euthynus afftnis)
(1994)The aim oj this research was to find processing methods which could reduce histamine formation in Euthynus afJinis salted fish (tong1wI). This was conducted through anab'sis oj several parameters and processing phases which ... -
Study on Solar Dryer with Rotating Rack for Cocoa Beans
(2010)This study discusses the engineering aspect of sokw-assisted drying for cocoa beans using GHE type dryer with rotating rack. This dryer has a capacity of 60.5 kg/m3. Solar irradiation and charcoal combustion were used as ... -
Fluktuasi Kelembaban Tanah pada Budidaya Gogorancah
(1999)The yield of "Gogorancah" or gora (dry seeding rice cultivatioll) ..,ystem is affected by the availability of soil moisture in the root zone during its growing season. This paper is subjected to evaluate fluctuation of ... -
Recent Development Of GHE Solar Drying In Indonesia - Grass Roots Project
(1999)Study on greenhouse effect (GHE) solar dryer was initiated since early 1990's in our laboratory. From several test results conducted using different type of GHE solar dryers, it was found that such system was applicable ... -
Model Manajemen Data Spasial untuk Pemilihan Jalur Distribusi Hortikultura
(2005)Glle of Ihe primary goals of agrvindusfry is /0 deliver horticultlfre products (vegetables and fruits) 10 [he large/marketplaces timely with minilllum quality loss. This is vilal considering the characleristics of agroproducis ... -
Soil - Metal Adhesion Due To the Variation of Soil Compactness and The Soil Moisture Content
(2001)Soil, as the nature body, is very important in supporting the live perpetuity of the living creatures. In farm machinery and equipment application for soil tilling, soil also affects the goal of the soil tillage activities. ... -
Analysis of Wheel Tractor Power in Tillage Processes in Uplalid Clay Soil
(1990)This study is aimed to identify theparameters which influence the draft of plowing in high clay soil lrsi~zg nloldboard plolv and to predict the mathematical relarion of tillage processes e11rp1lisizin.p on the relnriotl ... -
Particle Size Effect in Model Retaining Wall on Passive Mode With Granular Material
(2000)This paper presented a particle size effict on model retaining wall comparing the experimental and finite elernent analysis. The experiments were conducted with air-drietl' ir'oq,oura sand and Sonrt~ sand in plane strain ... -
The Design of Prototype of Digital Baby Cat Fishes (Clarias fuscus) Counter
(1996)Up to date, the counting of alive baby jishes are done manually using sampling methods, which are very subjective, inaccurate, slow, and tiresome. This paper presents a digital instrument for counting alive baby jishes to ...
